Physics, asked by azarabt26, 3 months ago

potential energy of two equal negative point charges of magnitude 2ųC places 1m apart in air is a)2J b) 0.36J c)4J d) 0.036J ​

Answers

Answered by UnbanirayaMitra
0

Answer:

d

Explanation:

Time period = Time / no of oscillation

=32/20

=8/5

=1.6s

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